Country | Year | Membership Status |
---|---|---|
Canada | 1976 | 2 |
Canada | 1977 | 2 |
Canada | 1978 | 2 |
Canada | 1979 | 2 |
Canada | 1980 | 2 |
Canada | 1981 | 2 |
Canada | 1982 | 2 |
Canada | 1983 | 2 |
Canada | 1984 | 2 |
Japan | 1976 | 2 |
Japan | 1977 | 2 |
Japan | 1978 | 2 |
Japan | 1979 | 2 |
Japan | 1980 | 2 |
Japan | 1981 | 2 |
Japan | 1982 | 2 |
Japan | 1983 | 2 |
Japan | 1984 | 2 |
Russian Federation | 1976 | 2 |
Russian Federation | 1977 | 2 |
Russian Federation | 1978 | 2 |
Russian Federation | 1979 | 2 |
Russian Federation | 1980 | 2 |
Russian Federation | 1981 | 2 |
Russian Federation | 1982 | 2 |
Russian Federation | 1983 | 2 |
Russian Federation | 1984 | 2 |
United States | 1976 | 2 |
United States | 1977 | 2 |
United States | 1978 | 2 |
United States | 1979 | 2 |
United States | 1980 | 2 |
United States | 1981 | 2 |
United States | 1982 | 2 |
United States | 1983 | 2 |
United States | 1984 | 2 |
Membership status is coded as follows: